From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 11 Aug 2025 08:44:27 +0200 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1ulMGh-009FfP-0q for lore@lore.pengutronix.de; Mon, 11 Aug 2025 08:44:27 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ulMGg-0002Um-Nh for lore@pengutronix.de; Mon, 11 Aug 2025 08:44:27 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:To:From:Reply-To:Content-Type:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=/HtO97yWe9sskTijyBGacK7VAKL8wNjdG67ZigsQLjQ=; b=hd8WPzxRIrOrs8 Y0o4AaCdpT0/fFUHBIQb2EDcd+KHpnAopnGWymQu6+suHsiHa4inGHyk9JRYe5mZEaztXwpCVDdGH DFZ802b6ciyMRkzKbvjYgmNdhAEIAZJgO2a4wG2+rO3u2Q0ezsT/Ki83N5iwVzjp+tfI2qdbITCcr MzDkUDGKvl8MVvlyuHLL/6U0P+qbVv8oXHCeLEdopn2DaTO12FRp/L/sb0NCLz7B0NI29uMYQiu0V FgIyv7G2m/nDrBLM4Fc5AuvpwFu9TcvytZOzDe+9y8QZoa59/oIUeZqE/SQmbYtm6vIsZ+ywsvT5L 6IeU7EL0G8f7Jtk8Ww5g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1ulMG1-00000006cjO-3Z3g; Mon, 11 Aug 2025 06:43:45 +0000 Received: from smtp16.bhosted.nl ([2a02:9e0:8000::27]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1ulMD9-00000006cTG-38Ut for barebox@lists.infradead.org; Mon, 11 Aug 2025 06:40:49 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=protonic.nl; s=202111; h=content-transfer-encoding:mime-version:references:in-reply-to:message-id:date: subject:cc:to:from:from; bh=/HtO97yWe9sskTijyBGacK7VAKL8wNjdG67ZigsQLjQ=; b=ETQ1rgWYNnvD2nJKrX4ffviom0Fryymv8TFuyK8YVIx9qblsE6JK0lYX+tA7/nZHl0VEcSJAy/JTH E+hzgWGcL2xFPmL73fYPGYNnKLVNs6icXYpKOGsXz7JM+Vkcq6nk17yHpLSx7OwEgWEyA4gD95NL/+ ZrudHq8o4oymv5urO+Olv0Ti5G5mTsIGVqrBaSWWWVXsKyIB+3HFjjzRVohcanlshgFRE3HR5CwSWP aP5YfADaST71ocxOD/KgOjZMUtlzs4N817BHQwGeNG5Scmm/F+mphuZWeNBRKFJF/5PEstBKdAzDLy CrEvrXqWsZxmnZtABvWKEOE1ixFNkWg== X-MSG-ID: 19c69ef6-767e-11f0-855f-005056817704 From: David Jander To: barebox@lists.infradead.org Date: Mon, 11 Aug 2025 08:40:26 +0200 Message-ID: <20250811064026.753776-9-david@protonic.nl> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250811064026.753776-1-david@protonic.nl> References: <20250811064026.753776-1-david@protonic.nl> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250810_234047_922233_830516E5 X-CRM114-Status: UNSURE ( 8.46 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Jander Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 8/8] phy: phy-rockchip-inno-usb2.c: Fix crash if phyclk isn't found X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) in rockchip_usb2phy_clk480m_register() rphy->clk is checked for NULL, but clk_get() will return an error instead of NULL if the clk isn't found. Signed-off-by: David Jander --- drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c index 1ed3fb0bf1..9805537c34 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c @@ -471,6 +471,8 @@ static int rockchip_usb2phy_probe(struct device *dev) dev->priv = rphy; rphy->clk = clk_get(dev, "phyclk"); + if (IS_ERR(rphy->clk)) + rphy->clk = NULL; rockchip_usb2phy_clk480m_register(rphy); rphy->provider = of_phy_provider_register(dev, rockchip_usb2phy_of_xlate); -- 2.47.2